3 Door Standard 4C Mailbox


Purchase the 3 Door Standard 4C Mailbox Here


This secure 4C Standard Mailbox unit is constructed of heavy gauge aluminum with stainless steel components for maximum durability. The corrosion-resistant, weatherproof powdercoat finish protects the units from the elements, while the riveted shelves and concealed hinges limit pry points for extra security. The mail carrier access door provides easy access for Postal Letter Carriers to release the master loading doors. Each tenant door meets the new compartment minimum size requirement of 3"H x 12"W x 15"D while the mailbox unit overall meets the USPS requirement for 1:10 parcel locker to tenant compartment ratio, and the USPS 4C requirements which comply with ADA standards.

  • Units feature the new USPS-1172 910A lock
  • Tenant doors include 3 keys each
  • Unit include a weather protected receptacle for outgoing mail
  • Per the USPS, 4C Standard Mailboxes are mandatory on all new construction and major renovation projects as of October, 2006
  • 16-1/4" RO Width, 17-1/2" Actual Width; 18" RO Height; 16-3/4" RO Depth
  • Silver powder coat finish
  • ADA Compliance

3 Door Std 4C Mailbox